Buyer's guide · November 2026 · 537 suppliers · All regions · page 5 of 18

Where to buy Retatrutide: compare suppliers and prices

Suppliers 121 to 150 of 522 with Retatrutide on sale, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 2,407 listings · 2,159 confirmed in stock · 196 out of stock · Incretin analogues

Retatrutide · listed price per mg

USD · single vials · 130 suppliersmedian US$7.50/mg

US$1.67/mgUS$39.00/mg

Multi-vial packs: US$0.63/mg to US$12.24/mg, median US$3.30/mg (172 listings), shown separately.

GBP · single vials · 118 suppliersmedian £4.50/mg

£0.54/mg£24.00/mg

Multi-vial packs: £0.57/mg to £7.20/mg, median £1.34/mg (34 listings), shown separately.

EUR · single vials · 60 suppliersmedian €7.00/mg

€1.67/mg€33.45/mg

Multi-vial packs: €1.08/mg to €10.20/mg, median €3.33/mg (50 listings), shown separately.

Each currency is shown separately; prices are never converted. Packs of several vials are compared per mg of the whole pack, apart from single vials.

Sort byCurrencyVial sizeForm Confirmed in stock only Include out of stock Test certificate on file

Suppliers 121–150 of 522 with listings on sale (15 more with everything out of stock) · prices in USD only, never converted

121
Leo Research
US based
Third-party testing statedCOA page linked, not reviewed
70 products tracked · Delivery Please allow 48 hours for final delivery resolution. · Ships to 1 country
Pays byCard
6.9/ 10PepFinder Score
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From US$5.25/mg (20 mg vial)
Listing as named Size Price Per mg Stock
GLP-3 10 mg US$68.00 US$6.80/mg In stock On their site ↗
GLP-3 20 mg US$105.00 US$5.25/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
GLP-3	10 mg	US$68.00	US$6.80/mg	In stock	On their site ↗
GLP-3	20 mg	US$105.00	US$5.25/mg	In stock	On their site ↗

122

Peptide Partners

US based

Third-party testing stated

118 products tracked

6.9/ 10PepFinder Score

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From US$3.15/mg (480 mg vial)

Listing as named	Size	Price	Per mg	Stock
GLP-3 Retatrutide (12mg vials)	24 mg	US$124.00	US$5.17/mg	In stock	On their site ↗
GLP-3 Retatrutide (24mg vials)	48 mg	US$230.00	US$4.79/mg	In stock	On their site ↗
GLP-3 Retatrutide (12mg vials)	60 mg	US$290.00	US$4.83/mg	In stock	On their site ↗
GLP-3 Retatrutide (24mg vials)	120 mg	US$480.00	US$4.00/mg	In stock	On their site ↗
GLP-3 Retatrutide (12mg vials)	120 mg	US$545.00	US$4.54/mg	In stock	On their site ↗
GLP-3 Retatrutide (12mg vials)	240 mg	US$1,000.00	US$4.17/mg	In stock	On their site ↗

+ 2 more on the full catalogue.

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

123

Xeno

US based

Third-party testing statedCOA page linked, not reviewed

28 products tracked

Pays byCrypto

3.3 Trustpilot(7)

6.9/ 10PepFinder Score

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From US$4.33/mg (60 mg vial)

Listing as named	Size	Price	Per mg	Stock
GLP-3 RT	10 mg	US$65.00	US$6.50/mg	In stock	On their site ↗
GLP-3 RT	30 mg	US$169.99	US$5.67/mg	In stock	On their site ↗
GLP-3 RT	60 mg	US$259.99	US$4.33/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

124

American Peptides

US based

Third-party testing statedCOA page linked, not reviewed

93 products tracked · Delivery delivered in 2–3 business days · Ships to 1 country

Pays byCardCrypto

3.1 Trustpilot(13)

6.8/ 10PepFinder Score

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From US$6.25/mg (48 mg vial)

Listing as named	Size	Price	Per mg	Stock
RETA-GLP3	10 mg	US$105.00	US$10.50/mg	In stock	On their site ↗
RETATRUTIDE (RETA)	10 mg	US$105.00	US$10.50/mg	In stock	On their site ↗
RETA-GLP3	20 mg	US$200.00	US$10.00/mg	In stock	On their site ↗
RETATRUTIDE (RETA)	20 mg	US$200.00	US$10.00/mg	In stock	On their site ↗
RETA-GLP3	30 mg	US$240.00	US$8.00/mg	In stock	On their site ↗
RETATRUTIDE (RETA)	30 mg	US$240.00	US$8.00/mg	In stock	On their site ↗

+ 3 more on the full catalogue.

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

125

Bulk Peptide Wholesale

US based

COA page linked, not reviewed

82 products tracked

6.8/ 10PepFinder Score

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We may earn a commission. How this works

From US$1.67/mg (pack of 10 × 60 mg)

Listing as named	Size	Price	Per mg	Stock
GLP-3 Reta (10 vials)	10 × 10 mg 100 mg in total	US$300.00	US$3.00/mg	In stock	On their site ↗
GLP-3 Reta (10 vials)	10 × 20 mg 200 mg in total	US$500.00	US$2.50/mg	In stock	On their site ↗
GLP-3 Reta (10 vials)	10 × 30 mg 300 mg in total	US$700.00	US$2.33/mg	In stock	On their site ↗
GLP-3 Reta (10 vials)	10 × 40 mg 400 mg in total	US$800.00	US$2.00/mg	In stock	On their site ↗
GLP-3 Reta (10 vials)	10 × 50 mg 500 mg in total	US$900.00	US$1.80/mg	In stock	On their site ↗
GLP-3 Reta (10 vials)	10 × 60 mg 600 mg in total	US$1,000.00	US$1.67/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

126
Exogen Research
US based
61 products tracked
Pays byCardCrypto
6.8/ 10PepFinder Score
Visit store View review
We may earn a commission. How this works
From US$5.98/mg (50 mg vial)
Listing as named Size Price Per mg Stock
GLP-3 10 mg US$128.99 US$12.90/mg In stock On their site ↗
GLP-3 30 mg US$220.99 US$7.37/mg In stock On their site ↗
GLP-3 50 mg US$298.99 US$5.98/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
GLP-3	10 mg	US$128.99	US$12.90/mg	In stock	On their site ↗
GLP-3	30 mg	US$220.99	US$7.37/mg	In stock	On their site ↗
GLP-3	50 mg	US$298.99	US$5.98/mg	In stock	On their site ↗

127

Vertex Labs

US based

Third-party testing statedCOA page linked, not reviewed✓ Verified owner

48 products tracked · Delivery 3 · Ships to 1 country · Est. 2026

Pays byCard

4.2 Trustpilot(24)

6.8/ 10PepFinder Score

Visit store View review

We may earn a commission. How this works

From US$4.98/mg (60 mg vial)

Listing as named	Size	Price	Per mg	Stock
GLP-3 RT	10 mg	US$79.00	US$7.90/mg	In stock	On their site ↗
GLP-3 RT	15 mg	US$109.00	US$7.27/mg	In stock	On their site ↗
GLP-3 RT	20 mg	US$139.00	US$6.95/mg	In stock	On their site ↗
GLP-3 RT	30 mg	US$189.00	US$6.30/mg	In stock	On their site ↗
GLP-3 RT	60 mg	US$299.00	US$4.98/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

128
Coastal Peptides
US based
Third-party testing statedCOA page linked, not reviewed
20 products tracked · Ships to 1 country
Pays byCard
6.7/ 10PepFinder Score
Visit store View review
We may earn a commission. How this works
From US$7.90/mg (10 mg vial)
Listing as named Size Price Per mg Stock
GLP3-R 10 mg US$79.00 US$7.90/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
129
Haelolabs
US based
Third-party testing stated
13 products tracked · Ships to 36 countries
Pays byCardBank transferCrypto
6.7/ 10PepFinder Score
Visit store View review
We may earn a commission. How this works
From US$8.50/mg (10 mg vial)
Listing as named Size Price Per mg Stock
Retatrutide 10mg 10 mg US$85.00 US$8.50/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.